Morning Natalie84,
The answer is, yes, it looks natural. Both look very good and very natural in the hands of the right surgeon. You should go to a facial plastic or oculoplastic surgeon who does this frequently. My practice is essentially 99% Asian and most of the surgery I do is eyelids. I use the suture technique frequently, but not as often as the open technique since the open technique last forever vs. suture that can, in some cases, be less permanent. Here's what you should remember about the suture technique to ensure it lasts and looks great:
1. When the sutures are placed at the level of the skin some surgeons make the mistake of passing the suture too shallow beneath the skin and it can appear puckered.
2. Placing multiple sutures, as is often the case, the surgeon should leave the knot available for adjustment before cutting the excess suture and completing the case. With the incomplete test knot in place the surgeon can have you open and close your eyes to ensure the tension is correct.
3. Suture technique can last a very long time. However, if you wear contacts and pull on the upper eyelid to place them the crease or fold you've created can loosen or pull out over time.
I like both techniques and the suture method is excellent but I do believe the open excision technique will give you the longest lasting result. On advantage to the suture technique is you'd be ready for the public in 4 to 5 days as long as your bruising is minimal.
Best of Luck
Chase Lay, MD